Design of a broadband microwave amplifier using neural performance data sheets and very fast simulated reannealing


Cengiz Y., Göksu H., GÜNEŞ F.

ADVANCES IN NEURAL NETWORKS - ISNN 2006, PT 3, PROCEEDINGS, cilt.3973, ss.815-820, 2006 (SCI İndekslerine Giren Dergi)

  • Cilt numarası: 3973
  • Basım Tarihi: 2006
  • Dergi Adı: ADVANCES IN NEURAL NETWORKS - ISNN 2006, PT 3, PROCEEDINGS
  • Sayfa Sayısı: ss.815-820

Özet

In this work, the neural performance data sheets of the transistor are employed to determine the feasible design target space in the optimization of a microwave amplifier. The basic amplifier with a single transistor between the input and output matching circuits (IMC and OMC) is also worked out. Very Fast Simulated Reannealing (VFSR) is utilized in the multi - objective optimization process for the global minimum of the objective function which is expressed as a function only gain of a matching circuit, in the negative exponential form to ensure the rapid convergence.